North and South, how open are citizens to constitutional changes in order to make a United Ireland work? How much economic pain would they be willing to bear? What level of short-term pain would be felt worth any long-term gains?

Understanding such attitudes is one of the goals of North and South, a collaboration between The The Irish Times and ARINS, itself a joint research project of the Royal Irish Academy (RIA) and the Keough-Naughton Centre for Irish Studies at the University of Notre Dame.

The continuing collaboration also makes it possible to track changing attitudes to reunification over time - and there have already been some significant changes.

To discuss the findings of the latest series of polls in the North and South project, Hugh Linehan and Pat Leahy are joined by Professor Brendan O’Leary.

Brendan O’Leary is a professor of political science at the University of Pennsylvania and chair of the Public Opinion Committee of ARINS.

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